In the United States, the day after Christmas is simply the day after Christmas. In the UK, however, it is Boxing Day: a holiday in its own right.
Tip Till You Flip Boxing Day is December 26. Traditionally this is when all the haves distributed gifts and money to the have-nots—the poor or people who provided services throughout the year.
Street sweepers, waiters, lamplighters, milkmen, newsboys— you name it. Think of it as a Victorian orgy of tipping— though it actually goes back much further than Victoria’s reign. A 16th-century abbess, for instance, wrote about giving money to her kitchen clerk, servants, the gardener, and the “Baily of the Husbandry,” whatever that was.